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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1111784/looking-for-load-switch-similar-to-tps22919-with-low-rdson-10-40-me
你(们)好
我正在寻找低于要求的负载开关。
VIN- 0.5V 至3.3V
2.额定电流1-4A
RDS on = 5-40 ME
是否有人可以为此推荐器件？
您好 Kapil、
TPS22992和 TPS22998是唯一能够支持低至0.5V 的输入电压电平的负载开关器件；但是、这两种器件都需要 VBIAS 电源轨。
TPS22998
TPS22992
此致、
Kalin Burnside
谢谢 Kalin。
